Numerical study on mechanical behavior of honeycomb sandwich with random fiber reinforcement

Zulkarnain, Mohamad and Lubis, Sobron (2023) Numerical study on mechanical behavior of honeycomb sandwich with random fiber reinforcement. In: 4th Tarumanagara International Conference of the Applications of Technology and Engineering, TICATE 2023, 5 August 2023 through 6 August 2023, Virtual, Online.

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Abstract

Honeycomb sandwich structures have been promoting deal with mechanical performance extensively investigated. Modification in improving such mechanical properties is an innovation required of honeycomb sandwich with adding a random fibers reinforcement inside a thin panel plate. The study developed random fiber reinforcement using the commercial software code of MATLAB. It was investigated for its bending and impact behaviour by using finite-element model implemented in Ansys Workbench/Dynamic code. In this studies, a series of numerical simulations of three-point bending and impactor were carried out for the fiber reinforcement sandwich and conventional aluminum honeycomb sandwich. As a result, it was confirmed that the fiber reinforcement enhances the stiffness of the structure, which contributes a lot to the promotion of the bending resistance capacity and energy absorption. In addition, the fiber reinforcement sandwich with reinforced honeycomb core also shows better mechanical behaviour in the simulation.

Item Type:	Conference or Workshop Item (Paper)
Uncontrolled Keywords:	MATLAB, Computer software, Finite-element analysis
Divisions:	Faculty Of Mechanical Technology And Engineering
Depositing User:	Anis Suraya Nordin
Date Deposited:	17 Oct 2024 16:13
Last Modified:	17 Oct 2024 16:13
URI:	http://eprints.utem.edu.my/id/eprint/28081
Statistic Details:	View Download Statistic

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